Which number would round to 1,300?
A. 1,249
B. 1,370
C. 1,284
D. 1,351

Find the center and the radius of the circle with the equation: x^2-2x+y^2+4y+1=0?

Select the correct answer from each drop-down menu. a system of equations and its solution are given below. system a complete the sentences to explain what steps were followed to obtain the system of equations below. system b to get system b, the equation in system a was replaced by the sum of that equation and times the equation. the solution to system b the same as the solution to system a.]

Rewrite the following quadratic functions in intercept or factored form. show your work. f(x) = 3x^2 - 12